Home / 4,406,539.96-6,609,786.82-2,397,554.60

Finding the Fourth Proportional to 4,406,539.96, 6,609,786.82 and 2,397,554.60

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Solution

The fourth proportional to 4,406,539.96, 6,609,786.82 and 2,397,554.60 is: 3,596,319.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,406,539.96 : 6,609,786.82 = 2,397,554.60 : x
  2. Step 2: Convert to fraction form
    4,406,539.96/6,609,786.82 = 2,397,554.60/x
  3. Step 3: Cross multiply
    4,406,539.96x = 6,609,786.82 × 2,397,554.60
  4. Step 4: Simplify right side
    4,406,539.96x = 15,847,324,795,310.37
  5. Step 5: Solve for x
    x = 15,847,324,795,310.37/4,406,539.96
  6. Step 6: Final answer
    x = 3,596,319.32

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.